7个美国引进烤烟品种(系)的适应性研究  

Study on the Adaptability of 7 American Flue-cured Tobacco Varieties(Lines)

作　　者：刘伟 赵晖 何峰 苏巧[2] 王刘胜 段海涛 刘远上 杨全柳 LIU Wei;ZHAO Hui;HE Feng(China Tobacco Hebei Industrial Co.,Ltd.,Shijiazhuang,Hebei 050051)

机构地区：[1]河北中烟工业有限责任公司,河北石家庄050051 [2]张家口卷烟厂有限责任公司,河北张家口075000 [3]永州市烟叶生产技术中心,湖南永州425000

出　　处：《安徽农业科学》2020年第22期40-43,102,共5页Journal of Anhui Agricultural Sciences

摘　　要：[目的]筛选出适宜永州烟区种植的优良品种。[方法]以MSK326、云烟87为对照,在永州烟区对国外引进的7个品种(系)进行的植物学性状、农艺性状、烟叶经济性状及烟叶外观质量等多方面的比较试验。[结果]NC-YATAS101表现较好,其产量、产值、均价等经济性状比较均衡,产值、上等烟指标高于对照MSK326和云烟87,烤后烟总体外观质量较好;其次是NC-YATAS102,其产量、产值、上等烟等经济性状指标高于云烟87,总体外观质量偏好,化学成分的协调性较理想。[结论]建议2020年可将NC-YATAS101在永州市部分烟区作小面积生产试验示范,作为后备品种。[Objective]To screen out suitable varieties of flue-cured tobacco in Yongzhou tobacco growing area.[Method]With MSK326 and Yunyan 87 as controls,comparative tests on botanical traits,agronomic traits,economic traits of tobacco leaves and appearance quality of tobacco were conducted in Yongzhou tobacco-growing areas for seven varieties(lines)introduced from abroad.[Result]The better-performing line is NC-YATAS101.Its economic characteristics,such as yield,output value and average price were more balanced.The output value and first-rate tobacco indicators were higher than the control MSK326 and Yunyan 87.The overall appearance quality of flue-cured tobacco was better.YATAS102 had higher yield,output value and higher quality economic indicators than Yunyan 87.The overall appearance quality preference and the coordination of chemical components were ideal.[Conclusion]It is suggested that NC-YATAS101 can be used as a back-up variety in a small-area production test demonstration in some tobacco areas in Yongzhou in the year 2020.

关 键 词：烤烟 外引 品种 区域试验 

分 类 号：S572[农业科学—烟草工业]